Digital Commons Network^™

Schematic Design And Peer Review Of Gayaza Medical Center And Walk-In Clinic, Abigail Coffing, Alexis Buhr

Architectural Engineering

This report outlines the structural portion of the work done for the Gayaza Medical Center in Kampala, Uganda. This project was funded by HIINGA, an impact fund doing work in Eastern Africa, who tasked an interdisciplinary group of Cal Poly students with developing a preliminary design for the the medical center. The team consisted of Annebel van der Meulen (architecture), Abigail Coffing and Alexis Buhr (structural), and Arley Landis and Brett Shank (construction management). After completing the initial design, the structural team at Cal Poly rejoined the project the following quarter to do a peer analysis of the finalized structural …

Geology, Soils And Climate Of Western Australia's Wine Regions, Peter J. Tille, Angela Stuart-Street, Peter S. Gardiner

Bulletins 4000 -

This bulletin details what is special and unique about the geology, soil and climate of the south-west of Western Australia (WA), an area that encompasses the state’s 9 wine regions.

We have arranged the information into 2 parts:

• In Part 1, we broadly describe the special geological, soil and climate features of the south-west of WA to provide context for the wine regions.

• In Part 2, we describe the geology, soil and climate of the regions and subregions of the Geographical Indications (GI) scheme (administered by Wine Australia) for WA.

Through this work we have found that the wine regions …

Evolutionary Cartographies Of Language Diversification: Quantitative Approaches To The Geolinguistic Mapping Of The Kayanic Languages (Central Borneo), Deandré A. Espree-Conaway

Theses and Dissertations

Why are there so many languages in the world and how did this diversity come about? Every day, humans around the world speak over 7,000 languages. One of the most impactful theories describing the processes and mechanisms of language diversification is that of the Linguistic Niche Hypothesis (Lupyan & Dale 2010). The Linguistic Niche Hypothesis suggests that languages adapt to their environments (Lupyan & Dale 2010: 1). Lupyan and Dale describe it, stating that "just as biological organisms are shaped by ecological niches, languages structures...adapt to the environment (niche) in which they are being learned and used" (2010: 1). Taking …

Whole Fruit Consumption, 100% Fruit Juice Consumption, And Cardiovascular Disease (Cvd) In U.S. Adults: Analysis Of 2019 Brfss, Brendan James Kesler

Theses and Dissertations

The consumption of whole fruit is well established to promote health and prevent disease. The Dietary Guidelines for Americans includes both whole fruit and 100% fruit juice in its intake recommendations. Compositional differences between whole fruit and 100% fruit juice may exist especially with regard to health-promoting dietary fiber. Based on potential compositional differences, a primary hypothesis was created: whole fruit consumption frequency will be lower in adults with less favorable cardiovascular measures. Additionally, a secondary hypothesis was created: 100% fruit juice consumption frequency will be higher in adults with less favorable cardiovascular measures. To explore the hypothesis, a cross-sectional, …

Can The Ummah Speak? Reexamining Genealogies Of Black Muslim Women Within The Black Freedom Movement Through The Examples Of Betty Shabazz And Clara Muhammad, Shameem Razack

Graduate Student Research Fellowship

No abstract provided.

Making It Up As You Go Along, Elizabeth M. Williams

Visions in Leisure and Business

This article recounts the founding of the Southern Food & Beverage Museum in New Orleans, LA with a special emphasis on the obstacles that the organization faced and the commitment to overcome those obstacles through tenacity and creativity. The journey to the present goes from the concept and kitchen table brainstorming to a functioning and growing institution that has begun to be recognized within the industry. The obstacles include Hurricane Katrina, the BP Oil Spill, and the COVID 19 pandemic.

Facing New Mexico's 21st Century Water Challenges; A Report Of The New Mexico Water Policy And Infrastructure Task Force, New Mexico Water And Infrastructure Task Force N/A

Publications

No abstract provided.

Studying Factors Of Environmental Injustice And Ways To Achieve Equity, Arham Hussain, Reginald Metellus

Publications and Research

In today's day of age, the biggest concern for current and future generations: the environment. The urban heat island (UHi) with its significant energy, health, and societal impacts is among the major environmental issues in urban regions, especially in historically underserved and socially vulnerable communities (HUSVCs). In the 1930s, the former federal agency, Homeowners' Loan Corporation (H0Lq, created ''Residential Security" maps of major cities, known today as "redlined" areas. These neighborhoods were often designated as "hazardous" due to the high percentages of people of color living there, leading to systematic disinvestment based on race. While the program ended in 1968, …

Hunter-Gatherers In Context: Hadzabe People And Early Nutrition Transition, Trevor Pollom

UNLV Theses, Dissertations, Professional Papers, and Capstones

The current study utilizes a mixed-methods approach to investigate the processes that influence landcover change and nutrition transitions in the Lake Eyasi Basin area of Northern Tanzania. In doing so, it provides unique insights into the behavior and biology of Hadzabe foragers living in the Yaeda Valley during the early stages of nutrition transition and provides much needed context for scientific literature that has been derived from this region. The current study answers the following questions: 1) How can historical and ethnographic maps, combined with present-day landcover classifications, inform our understanding of the people(s), spaces, and places of Lake Eyasi? …

Day ‘N’ Nite: Habitability Of Tidally Locked Planets With Sporadic Rotation, Cody James Shakespeare

UNLV Theses, Dissertations, Professional Papers, and Capstones

Tidally locked worlds provide a unique opportunity for constraining the climates of detected exoplanets. They are unique in that few exoplanet spin and obliquity states are known or will be determined in the near future. The TRAPPIST-1 exoplanet system has multiple habitable zone planets that, in the past, have been presumed to be tidally locked. However, a recent study shows the dynamical conditions present in the TRAPPIST-1 system make rotation and large librations possible spin states for these planets. I confirm the tendency for these planets to sporadically transition from tidally locked libration to slow rotation using N-body simulations independent …

Associations Between Stakeholder Perceptions Of School Climate And Fidelity Of Implementation Of Key Features Of The Positive Behavioral Interventions And Supports Framework In Rural Schools, Nathan Florin Anderson

Boise State University Theses and Dissertations

School climate can be complex to measure and to change, but it is clear that it is a critical component of an effective school. One practice that has been shown to positively influence school climate is Positive Behavioral Interventions and Supports (PBIS). PBIS is a framework of evidence-based practices and its power for initiating change has been shown to come from fidelity of implementation of its key components. Although there is a lot of research on PBIS implementation, not a lot is known about implementation in rural schools and the unique challenges that setting provides. This study measures baseline levels …

Meshfree Methods For Pdes On Surfaces, Andrew Michael Jones

Boise State University Theses and Dissertations

This dissertation focuses on meshfree methods for solving surface partial differential equations (PDEs). These PDEs arise in many areas of science and engineering where they are used to model phenomena ranging from atmospheric dynamics on earth to chemical signaling on cell membranes. Meshfree methods have been shown to be effective for solving surface PDEs and are attractive alternatives to mesh-based methods such as finite differences/elements since they do not require a mesh and can be used for surfaces represented only by a point cloud. The dissertation is subdivided into two papers and software.

In the first paper, we examine the …

Addressing The Teacher Shortage: A Study Of Local School Human Resource Efforts In Illinois, Sean C. Potts

Dissertations

Shortages of highly qualified teachers may be one of the greatest challenges school districts face today. This study is an exploration of how eight school districts in Illinois, ranging from rural to suburban and encompassing elementary, high school, and unit organizations, experienced the effects of a teacher shortage in 2021. The three primary research questions of this study included: (1) To what degree were local districts feeling the impact of the teacher shortage in Illinois, and how did those shortages manifest themselves?; (2) What factors did local human resource directors believe to be contributing most to any obstacles they may …

Mapping Agricultural Soil In Greenhouse Using An Autonomous Low-Cost Robot And Precise Monitoring, Amine Saddik, Rachid Latif, Fatma Taher, Abdelhafid El Ouardi, Mohamed Elhoseny

All Works

Our work is focused on developing an autonomous robot to monitor greenhouses and large fields. This system is designed to operate autonomously to extract useful information from the plants based on precise GPS localization. The proposed robot is based on an RGB camera for plant detection and a multispectral camera for extracting the different special bands for processing, and an embedded architecture integrating a Nvidia Jetson Nano, which allows us to perform the required processing. Our system uses a multi-sensor fusion to manage two parts of the algorithm. Therefore, the proposed algorithm was partitioned on the CPU-GPU embedded architecture. This …

Employment Transitions From Active-Duty Army Officer To Civilian: An Exploration Of The Knowledge, Skills, And Abilities Possessed By Combat-Experienced, Army Field-Grade Officers, James Daniel Crook

Theses and Dissertations

Two decades of wars in Iraq and Afghanistan have concluded, bringing an end to the longest military conflicts in the history of the United States of America. Following the example of post-war history, the military’s posture is to reduce personnel end-strength. The post-war military requires fewer soldiers, and a significant number of transitioning officers make the journey from military to civilian employment. This quantitative study discovered the knowledge, skills, and abilities of combat-experienced, active-duty, Army field-grade officers and explored the change from military to civilian employment. This study addressed the gap in the literature regarding this specific group of transitioning …

Process Evaluation Of A Community Asset Mapping Protocol For Diabetes Prevention And Management, Andrea Peterson

Capstone Experience: Master of Public Health

Prediabetes and type 2 diabetes mellitus (DM) are highly prevalent conditions with new diagnoses occurring each year (Centers for Disease Control and Prevention, 2022a). Type 2 DM negatively impacts many aspects of life, to include social, financial, cultural, and everyday living. Asset mapping is a useful tool to build upon existing resources to help community members identify and expand services based on understanding the interconnected systems that influence type 2 DM prevention, screening, education, and care management. An Asset Mapping Protocol was created and piloted through a rural community coalition in Nebraska. The protocol includes an activity for community stakeholders …

Landscape Genomics Of The Tussock Cottongrass (Eriophorum Vaginatum) And The Dwarf Birch (Betula Nana) In North Central Alaska, Elizabeth Stunz

Open Access Theses & Dissertations

Global climate change has resulted in geographic range shifts of flora and fauna at a global scale. Extreme environments, like the Arctic, are seeing some of the most pronounced changes. This region covers 14% of the Earthâ??s land area, and while many arctic species are widespread, understanding ecotypic variation at the genomic level will be important for elucidating how range shifts will affect ecological processes. Increase in shrub cover is a major effect of ongoing climate change in arctic tundra ecosystems. The relative increases in abundance and cover of shrub species such as birch, willow, and alder (Betula, Salix, and …

Impact Of Online Learning On Academic Success Of College Students, Natalie Carbonel

Capstone Projects and Master's Theses

Online learning has become more prominent in higher education institutions due to the recent COVID-19 pandemic and has ultimately impacted the academic success of college students. The purpose of this capstone is to examine the impact of online learning on the academic success of college students. Through the use of literature review and a survey with 20 students at the community college and four-year colleges, the findings reveal that online learning has negatively impacted their attitude, motivation, self-efficacy and accessibility toward learning. This capstone concludes with suggestions on ways to improve their attitudes and acceptance of the adaptation of the …

Effects Of Sediment Addition On Macroinvertebrate Communities In New England Salt Marshes, Chloe Brownlie

Master's Theses and Capstones

Salt marsh invertebrates play a vital role in salt marsh ecosystems by aerating the marsh, cycling nutrients, and forming connections between trophic levels, but the impacts of large-scale natural and anthropogenic sediment addition on their community structure and species composition is poorly understood. During winter storm Grayson in January of 2018, ice rafting caused large areas of sediment to deposit on significant areas of the Great Marsh in Massachusetts. I hypothesized that sediment addition would influence the abundance and richness of invertebrates in the marsh, because they tend to take years to recover after a disturbance. Sediment cores were taken …

Predicting Enrollment In A Metropolitan University In Southeast Tennessee, Cynthia Williamson

Masters Theses and Doctoral Dissertations

Institutions of higher education are tasked with making decisions that will impact their students, faculty, staff, and other stakeholders. Many of these decisions are focused on varying aspects of budgeting, and an institution’s sustainability and reputation could be impacted by misallocations of resources. Some of this risk could potentially be eliminated if there was a strategic way to predict which data points have meaningful impact on student enrollment. This study used data collected at a metropolitan university in Southeast Tennessee for six fall semesters to develop enrollment prediction models for the institution. The focus of the study was to determine …

Conjunctive Management For Groundwater-Surface Water Resources: Numerical Modeling And Potential Assessment Of Managed Aquifer Recharge (Mar) At Lower Rio Grande Valley In South Texas, Dwight Zedric Q. Capus

Theses and Dissertations

Texas is well known to frequent floods and droughts, and yet has mounting concerns in very imbalanced water availability and water demands from growth in population and economical activities. Capturing and storing water is essential to long-term and climate-smart management of the “already-scarce” water resources. This study aimed to apply numerical modeling to evaluate potentials and impacts of Managed Aquifer Recharge (MAR) to regional groundwater systems in the Lower Rio Grande Valley. Using Visual MODFLOW Flex 3D package, different scenarios were simulated for groundwater flow patterns and storage capacities. Water injections tested ranged between 7.30x105 ft3 to 3.65x109 ft3 , …

Winds & Waves: A Collection Of Short Stories & Poems [Vientos Y Olas: Una Colección De Cuentos Y Poemas], Joann Balderrama

Theses and Dissertations

Winds & Waves: A Collection of Short Stories & Poems, presents works of fiction telling a cohesive story with themes of survival, joy in simplicity, and resilience. My work will show the gradual exposing of moods as well as experimentation with writing techniques in several genres. My writing has developed to include a voice of introspection.

My thesis title includes winds and waves to signify change and transformation. They also refer to the movement in nature. Nature is included in a lot of my pieces. Water is an important symbolic component in several of the pieces as well.

Being …

An Assessment Of Physical And Microbial Dynamic Properties Sensitive To Tillage Practices In Hidalgo Sandy Clay Loam Soils, Rocio N. Hernandez

Theses and Dissertations

Mechanized tillage is known to impact the dynamic physical, biological and chemical properties of a given soil, and as a result, can cause systematic harm to the soil’s function (Alam et al., 2014). The aim of this study is to assess how a series of land management tillage practices will impact dynamic physical and biological soil health parameters such as aggregation, carbon, respiration, and enzymatic activity (β-glucosidase). According to Acir et al (2020), the aforementioned soil parameters are both co-influenced and dependent, indicating a response to tillage is likely. A total of 198 samples of Hidalgo series soils were collected …

An Evaluation Of Media Messaging By African Fashion Designers And Marketing Message Strategies, Esther Oyindamola Oyanibi

Electronic Theses and Dissertations

In recent times, African brands have been featured heavily in global landscape fashion events, with brands from Nigeria, South Africa, and Kenya leading the way. Although such recognition could be traced to their expertise, the unique approach of African brands involves putting out unique designs that easily stand out in the global fashion market. However, their uniqueness goes beyond the designs they put out, as it is also strongly expressed in their media messaging and, consequentially, their marketing strategy.

This study provides a content analysis of the most important characteristics of eight brands from different regions of the African continent. …

Carceral Intent, Danielle C. Jefferis

Michigan Journal of Race and Law

For decades, scholars across disciplines have examined the stark injustice of American carceralism. Among that body of work are analyses of the various intent requirements embedded in the constitutional doctrine that governs the state’s power to incarcerate. These intent requirements include the “deliberate indifference” standard of the Eighth Amendment, which regulates prison conditions, and the “punitive intent” standard of due process jurisprudence, which regulates the scope of confinement.

This Article coins the term “carceral intent” to refer collectively to those legal intent requirements and examines critically the role of carceral intent in shaping and maintaining the deep-rooted structural racism and …

Coastal Marine Debris In Alaska: Problems Withplastics, Pollution, & Policy, Savannah Artusi

Alaska Law Review

Plastics pollute people and the planet throughout their lifecycle, from intensive extraction of raw materials to chemical leaching during their use to entangling animals in discarded plastic products. Plastic waste is especially troublesome in Alaska, where the state's extensive shoreline and coastal communities are disproportionately inundated with plastic marine debris. Current policies internationally, in the United States, and in Alaska have not done enough to prevent plastic waste from ending up on Alaska's coasts, to hold plastic producers accountable for that waste, or to provide Alaskan communities the support needed to remove the waste themselves. This Note offers several proposals …

Educational Experiences That Influence The Upward Mobility Of Maya Women In Belize, Jennine Pettit

Dissertations

This qualitative, multicase study explored the relationship between the educative experiences that allowed some Maya women in Belize to overcome economic and cultural barriers and change the trajectory of their lives. Many Maya girls face indigeneity, rurality, and gender discrimination (Vásquez, 2017), and obtaining a meaningful education was very difficult. The overall question for this study asked how exceptional Maya women perceived the relationship between their educational experiences and their ability to achieve advancement in society? This study also addressed the following sub-questions: How do Maya women describe their journey toward success? What institutional, cultural, or economic obstacles confront Maya …

Spatiotemporal Change Detection Of The Alpine Meadows At Holcomb Valley, San Bernardino Mountain National Forest, Using Gis And Remote Sensing Techniques, Rama Ewing

Electronic Theses, Projects, and Dissertations

Holcomb Valley, with a general elevation between 2200-2257m, is in the Northeast of Big Bear Lake in the San Bernardino Mountains. Holcomb Valley is covered by Alpine meadows, unlike most mountain landscapes, which are rarely found in Mediterranean climates such as California. The cultural-environmental history of the San Bernardino Mountains in the past century speaks of intense anthropogenic activities such as timbering, grazing, gold mining, and extreme climate changes (i.e., drought, fires, floods). A study is conducted to identify and calculate the changes in the Alpine meadows at Holcomb Valley. The climatical data has been acquired to compute and visualize …

An Acute Sense Of Place: The Songs Of Norman Blake, Thomas Jutz

Electronic Theses and Dissertations

American flat-picking guitarist, singer and songwriter Norman Blake holds legendary status among guitar players, bluegrass, and folk musicians.

The aim of this research is to analyze the interaction of sense of place in Norman Blake’s songwriting. This research will explore the techniques Blake uses to create that acute sense of place. Elements of literary criticism, cultural geography, ethnomusicology, and sense of place studies, as well as historical background information on Northern Alabama and North Georgia will be employed to show how this particular region of Southeastern Appalachia has informed Blake’s songwriting.

The research questions that I aim to answer are …

The Folk Festival Of The Smokies And The Role Of Music Festivals In Preserving Old-Time Music In Appalachia, Keegan Luckey-Smith

Electronic Theses and Dissertations

This thesis examines the history of the Folk Festival of the Smokies, which sought to preserve old-time music as an expression of southern Appalachian regional culture. The study uses qualitative methods, including personal interviews with one of the founders and significant festival participants, supplemented with archival and historical research into photographs, festival performances and literature regarding the festival. Since the festival operated for thirty-three years as a small festival in a relatively isolated location in eastern Tennessee, this case study serves as an example of the role of festivals in intangible cultural heritage preservation in relatively rural settings. The legacy …